Mina may refer to: 1  Mina, a folk word related with the extraction of mineral resources (mines). 2  Mina (given name) , a given name (and list of people and characters with that name). 3  Mina (surname) , a surname (and list of people with that name).
Salts can be easily identified, since they usually consist of positive ions from a metal with negative ions from a non metal. The salt we put on our fries is actually sodium chloride and is made up of metal Na1+ and non metal Cl1- ions. Often you will see this written as Na+ and Cl- (the 1 is dropped) or simply NaCl.
Sodium vs. Salt: A Shade of Difference. Salt is sodium plus chloride. Both are minerals. Salt is made up of 40% sodium and 60% chloride. It's that 40% that causes so much concern among doctors today. Their findings point to the dangers of people overdoing salt intake in their daily diets. High blood pressure, strokes, and kidney disease have all been associated with excessive salt intake.